Code

Name

Causes

Possible Solutions

EP24v

External Power 24V Supply

The voltage of the main circuit power supply decreased, and the 24 V power supply is supplying power to the drive.

  • Examine the main circuit power supply.

  • Turn ON the main circuit power supply to run the drive.
Note:

  • Set o2-26 [Ext. Power 24V Supply Display] to enable or disable EP24v detection.

  • The drive will not output an alarm signal for this alarm.